I cannot give you specific examples. I have no immediate knowledge of that, but if it were a mental health problem, he would be treated by a mental health expert. The medication would likely be an anti-depressant or anti-anxiety type of drug.
Having said that, as we stated earlier, if that is the case, it is under very specific conditions and, if it has been recommended by the mental health professional, once that individual is in theatre, he will have immediate support.